[Lanzalot]

I might make a peel like this if I have been folding alot and I think some of the more thinking players have noticed. Here, it doesn't seem as if the bettor is taking a shot at you in particular, given the BTN left to act behind you, so folding is probably more correct than calling. You might consider the chance that hitting either of your runner-runners or a lone Ace will put the bettor on tilt. Nice implied tilt odds for the rest of the session, with him being on your immediate right.